238838022144

Names of 238838022144

• Cardinal: 238838022144 can be written as Two hundred thirty-eight billion, eight hundred thirty-eight million, twenty-two thousand, one hundred forty-four.

Scientific notation

• Scientific notation: 2.38838022144 × 10¹¹

Factors of 238838022144

• Number of distinct prime factors ω(n): 4
• Total number of prime factors Ω(n): 22
• Sum of prime factors: 121

Divisors of 238838022144

• Number of divisors d(n): 408
• Complete list of divisors:
  1 2 3 4 6 8 9 12 16 18 24 27 32 36 43 48 54 64 72 73 86 96 108 128 129 144 146 172 192 216 219 256 258 288 292 344 384 387 432 438 512 516 576 584 657 688 768 774 864 876 1024 1032 1152 1161 1168 1314 1376 1536 1548 1728 1752 1849 1971 2048 2064 2304 2322 2336 2628 2752 3072 3096 3139 3456 3504 3698 3942 4096 4128 4608 4644 4672 5256 5504 5547 6144 6192 6278 6912 7008 7396 7884 8192 8256 9216 9288 9344 9417 10512 11008 11094 12288 12384 12556 13824 14016 14792 15768 16384 16512 16641 18432 18576 18688 18834 21024 22016 22188 24576 24768 25112 27648 28032 28251 29584 31536 32768 33024 33282 36864 37152 37376 37668 42048 44032 44376 49152 49536 49923 50224 55296 56064 56502 59168 63072 65536 66048 66564 73728 74304 74752 75336 84096 84753 88064 88752 98304 99072 99846 100448 110592 112128 113004 118336 126144 132096 133128 134977 147456 148608 149504 150672 168192 169506 176128 177504 196608 198144 199692 200896 221184 224256 226008 236672 252288 264192 266256 269954 294912 297216 299008 301344 336384 339012 352256 355008 396288 399384 401792 404931 442368 448512 452016 473344 504576 528384 532512 539908 589824 594432 598016 602688 672768 678024 704512 710016 792576 798768 803584 809862 884736 897024 904032 946688 1009152 1056768 1065024 1079816 1188864 1196032 1205376 1214793 1345536 1356048 1409024 1420032 1585152 1597536 1607168 1619724 1769472 1794048 1808064 1893376 2018304 2113536 2130048 2159632 2377728 2392064 2410752 2429586 2691072 2712096 2818048 2840064 3170304 3195072 3214336 3239448 3588096 3616128 3644379 3786752 4036608 4227072 4260096 4319264 4755456 4784128 4821504 4859172 5382144 5424192 5680128 6340608 6390144 6428672 6478896 7176192 7232256 7288758 7573504 8073216 8454144 8520192 8638528 9510912 9643008 9718344 10764288 10848384 11360256 12681216 12780288 12857344 12957792 14352384 14464512 14577516 15147008 16146432 17040384 17277056 19021824 19286016 19436688 21528576 21696768 22720512 25362432 25560576 25714688 25915584 28929024 29155032 30294016 32292864 34080768 34554112 38043648 38572032 38873376 43057152 43393536 45441024 51121152 51429376 51831168 57858048 58310064 60588032 64585728 68161536 69108224 76087296 77144064 77746752 86787072 90882048 102242304 102858752 103662336 115716096 116620128 121176064 129171456 136323072 138216448 154288128 155493504 173574144 181764096 204484608 205717504 207324672 231432192 233240256 272646144 276432896 308576256 310987008 347148288 363528192 408969216 414649344 462864384 466480512 545292288 552865792 617152512 621974016 694296576 817938432 829298688 925728768 932961024 1090584576 1105731584 1243948032 1388593152 1635876864 1658597376 1851457536 1865922048 2211463168 2487896064 2777186304 3271753728 3317194752 3731844096 4422926336 4975792128 5554372608 6634389504 7463688192 8845852672 9951584256 13268779008 14927376384 19903168512 26537558016 29854752768 39806337024 59709505536 79612674048 119419011072 238838022144
• Sum of all divisors σ(n): 734427512880
• Sum of proper divisors (its aliquot sum) s(n): 495589490736
• 238838022144 is an abundant number, because the sum of its proper divisors (495589490736) is greater than itself. Its abundance is 256751468592

Bases of 238838022144

• Binary: 11011110011011110110110000000000000000₂
• Hexadecimal: 0x379BDB0000
• Base-36: 31PXZPC0

Squares and roots of 238838022144

• 238838022144 squared (238838022144²) is 57043600821657834356736
• 238838022144 cubed (238838022144³) is 13624180796216610436885196763561984
• The square root of 238838022144 is 488710.5709353953
• The cube root of 238838022144 is 6204.4195175161

Scales and comparisons

• 238,838,022,144 seconds is equal to 7,594 years, 16 weeks, 23 hours, 2 minutes, 24 seconds.
• To count from 1 to 238,838,022,144 would take you about fifteen thousand, one hundred eighty-eight years!

  This is a very rough estimate, based on a speaking rate of half a second every third order of magnitude. If you speak quickly, you could probably say any randomly-chosen number between one and a thousand in around half a second. Very big numbers obviously take longer to say, so we add half a second for every extra x1000. (We do not count involuntary pauses, bathroom breaks or the necessity of sleep in our calculation!)

• A cube with a volume of 238838022144 cubic inches would be around 517 feet tall.

Recreational maths with 238838022144

• 238838022144 backwards is 441220838832
• The number of decimal digits it has is: 12
• The sum of 238838022144's digits is 45
• More coming soon!